Issued Patents 2018
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10120132 | Photonic integrated circuit | Keisuke Kojima, Toshiaki Koike-Akino, Bingnan Wang, Eiji Yagyu | 2018-11-06 |
| 10115948 | Separator for a non-aqueous secondary battery and non-aqueous secondary battery | Takashi Yoshitomi, Atsuhiro Otsuka, Ayumi Iwai | 2018-10-30 |
| 10096811 | Separator for a non-aqueous secondary battery and non-aqueous secondary battery | Takashi Yoshitomi, Atsuhiro Otsuka, Ayumi Iwai | 2018-10-09 |
| 10074840 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Susumu Honda, Takashi Yoshitomi | 2018-09-11 |
| 9989830 | Optical modulator element, optical modulation module including optical modulator element, and method for manufacturing optical modulator element | Yuichiro Horiguchi, Koichi Akiyama, Shusaku Hayashi, Yohei HOKAMA, Kentaro ENOKI +1 more | 2018-06-05 |
| 9929532 | Broad area semiconductor laser device | Kimio Shigihara | 2018-03-27 |
| 9915849 | Optical modulator | Toshiyuki Tanaka, Koichi Akiyama, Eiji Yagyu | 2018-03-13 |
| 9905825 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Takashi Yoshitomi | 2018-02-27 |
| 9887406 | Separator for non-aqueous secondary battery, method for manufacturing the same, and non-aqueous secondary battery | Susumu Honda | 2018-02-06 |
| 9882189 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Ayumi Iwai, Takashi Yoshitomi | 2018-01-30 |